// --------------------------------------------------------------------
    // phpSpell Javascript (For the PHPBB Message Document)
    //
    // This is (c)Copyright 2003, Team phpSpell.
    // --------------------------------------------------------------------

            var ie4 = (document.all) ? 1:0;
          var ie8 = (navigator.userAgent.indexOf('MSIE 8.0') > -1) ? 1:0;
          var gecko=(navigator.userAgent.indexOf('Gecko') > -1) ? 1:0;
            var op6=(navigator.userAgent.indexOf('Opera/6') > -1) ? 1:0;
            var op7=(navigator.userAgent.indexOf('Opera/7') > -1) ? 1 : (navigator.userAgent.indexOf('Opera 7') > -1) ? 1:0;
            var ns4=(navigator.userAgent.indexOf('Mozilla/4.7') > -1) ? 1:0;
            var sf=(navigator.userAgent.indexOf('Safari') > -1) ? 1:0;
            if (op7) ie4 = 0;
            if (sf) {
              ie4 = 0;
              gecko = 1;
            }


            var LinkToField = "";

            function openspell(){
           height = 391;
              width = 555;
           
            if (ie4) LinkToField =self.document.getElementById("postform").message;
          
             if (ie8) LinkToField = parent.document.getElementById("postform").message;      
           if (gecko) {
                LinkToField = parent.document.getElementById("postform").message;
                height = height + 6;
              }
              if (op6) {
                 LinkToField = document.getElementById("postform").message;
                 height = height + 10;
                 width = width + 10;
              }
              if (op7) LinkToField = document.getElementById("postform").message;

              if (!(op6 || gecko || ie4 || op7 || ie8 )) {
                alert("phpSpell only supports one of the following browsers:\nOpera 6+, Netscape 6+, Mozilla 1+, Internet Explorer 4+, Safari");
              } else {
                if (LinkToField.value.length == 0) return;
                directory = "spelling/";
                k = openspell.arguments.length;
                if (k == 1) directory = "";
                win1=window.open(directory+"phpSpell.html","spellcheckwin",'resizable=no,width='+width+',height='+height);
                if (win1.opener == null) win1.opener = self;
              }
              return (false);
            }

            function Opera_Get_Link() {
              return (LinkToField);
            }